There are a few possibilities:
* It's a misspelling of a real Kanak phrase: It's possible the word is a misspelling of a real Kanak phrase with a similar sound. If you could provide more context or the correct spelling, I could try to find the actual meaning.
* It's a made-up word: It's also possible that "kassepalatete" is a made-up word that someone has invented. In this case, it doesn't have a real meaning.
To clarify the meaning, please:
* Double-check the spelling: Make sure you have the correct spelling of the word.
* Provide more context: What was the situation where you heard this word? Who said it?
* Consider alternative phrases: Do you remember any other phrases or words used in the same context?
With more information, I might be able to help you find the meaning of this word.